CN216024936U - Safety cabinet convenient to clean gas - Google Patents
Safety cabinet convenient to clean gas Download PDFInfo
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- CN216024936U CN216024936U CN202122684518.XU CN202122684518U CN216024936U CN 216024936 U CN216024936 U CN 216024936U CN 202122684518 U CN202122684518 U CN 202122684518U CN 216024936 U CN216024936 U CN 216024936U
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Abstract
The utility model belongs to the technical field of safety cabinets, and particularly relates to a safety cabinet convenient for cleaning and purifying air, which comprises a cabinet body, a mounting plate and a second filter screen, wherein a first motor is fixed on the inner wall of the cabinet body, a first protective frame is arranged on the outer side of the first motor, a first connecting shaft is arranged in the middle of the first motor, a first fan blade is fixed on the outer side of the first connecting shaft, a second protective frame is arranged at the end of the first connecting shaft, a first filter screen is arranged above the second protective frame, an air inlet is fixed on the side of the first filter screen, the mounting plate is fixed on the inner wall of the cabinet body, a fixing plate is arranged on the outer side of the mounting plate, a telescopic rod is fixed above the fixing plate, and a first spring is nested on the outer side of the telescopic rod. This safety cabinet convenient to clean net gas is convenient for clean the air of the internal portion of cabinet, and is convenient for prevent that the internal portion medicament of cabinet from damaging because of the striking, improves the result of use of safety cabinet.
Description
Technical Field
The utility model relates to the technical field of safety cabinets, in particular to a safety cabinet convenient for cleaning and purifying air.
Background
The safety cabinet is a safety protection article for storing various productive or bioactive substances or data, the safety cabinet is used for storing, different types of chemicals, medicaments, documents, compact discs and the like can be used in a working site, and therefore different types of safety cabinets are needed for storing, and for the safety cabinet for storing medicament articles, the following problems often exist:
1. the safety cabinet is inconvenient to clean and clean, ensures the circulation of internal air, and reduces the practicability of the safety cabinet because the medicament in the cabinet body is easy to contact with impurities in the air for a long time to cause damage;
2. the safety cabinet is not provided with an anti-collision structure, and when the safety cabinet is impacted by external force, the internal medicament is easily impacted and damaged.
In order to solve the problems, innovative design is urgently needed on the basis of the original safety cabinet convenient for cleaning and purifying air.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safety cabinet convenient for cleaning and purifying air, and aims to solve the problems that the existing safety cabinet in the background art is inconvenient for cleaning and purifying air and protecting internal medicaments.
In order to achieve the purpose, the utility model provides the following technical scheme: a safety cabinet convenient for cleaning and purifying air comprises a cabinet body, a mounting plate and a second filter screen, wherein a first motor is fixed on the inner wall of the cabinet body, a first protection frame is arranged on the outer side of the first motor, a first connecting shaft is installed at the middle position of the first motor, a first fan blade is fixed on the outer side of the first connecting shaft, a second protection frame is installed at the end of the first connecting shaft, the first filter screen is arranged above the second protection frame, an air inlet is fixed at the side of the first filter screen, the mounting plate is fixed on the inner wall of the cabinet body, a fixing plate is installed at the outer side of the mounting plate, a telescopic rod is fixed above the fixing plate, a first spring is nested at the outer side of the telescopic rod, a storage plate is connected at the end of the first spring, a side plate is fixed at the side of the storage plate, a cushion pad is installed at the outer side of the side plate, and the inboard of curb plate is fixed with the stopper to the second spring is installed in the outside of stopper, the end department of second spring is connected with the slider, and the intermediate position of slider installs first bull stick to the end department of first bull stick is provided with the chuck, the second bull stick is installed in the outside of chuck, and the inboard of chuck is fixed with places the frame, the second filter screen is installed in the outer wall of the cabinet body, and the inner wall of the cabinet body is fixed with the third protection frame to the internally mounted of third protection frame has the fourth protection frame, the inner wall of third protection frame is fixed with the second motor, and the intermediate position of second motor installs the second connecting axle to the outside of second connecting axle is fixed with the second flabellum.
Preferably, the first fan blade and the cabinet body form a rotary mounting structure through a first connecting shaft, and the first fan blade and the first filter screen are arranged in parallel.
Preferably, the first springs are distributed above the fixing plate at equal intervals, and the fixing plate and the mounting plate are integrally welded.
Preferably, the buffer pad is connected with the side plate by glue, and the buffer pad is tightly attached to the mounting plate.
Preferably, the sliding block and the side plate form a sliding installation structure through a first rotating rod, and the first rotating rod and the second rotating rod are symmetrically arranged relative to the center line of the placing frame.
Preferably, the second fan blades and the cabinet body form a rotary mounting structure through a second connecting shaft, and the number of the second fan blades is 2 along the central line of the cabinet body.
Compared with the prior art, the utility model has the beneficial effects that: the safety cabinet convenient for cleaning and purifying air is convenient for cleaning the air in the cabinet body, is convenient for preventing the agent in the cabinet body from being damaged due to impact, and improves the using effect of the safety cabinet;
1. the first motor and the second motor are started, the first connecting shaft is installed in the middle of the first motor, the first fan blade is fixed on the outer side of the first connecting shaft and rotates, so that outside air enters the cabinet body through the filter screen, the second fan blade starts to rotate under the action of the second connecting shaft and the second motor, the air inside the cabinet body is blown to the outside through the second filter screen, the air inside the cabinet body keeps circulating, impurities in the air are filtered by the first filter screen and the second filter screen, long-term contact between the medicine in the cabinet and the impurities in the air is avoided, the medicine is prevented from being damaged, and the practicability of the safety cabinet is improved;
2. the internal wall of cabinet is fixed with the mounting panel, the outside fixedly connected with fixed plate of mounting panel, the telescopic link is installed to the top of fixed plate, the end department of telescopic link installs puts the thing board, the top of putting the thing board is provided with places the frame, inside the medicine is arranged in and is placed the frame, when placing the frame and moving in vertical direction, first spring can slow down the perpendicular impact of placing the frame and dashing, the avris of placing the frame is fixed with the chuck, first bull stick and second bull stick are installed to the intermediate position of chuck, when placing the frame and receiving horizontal impact, first bull stick and second bull stick extrude the second spring, slow down the transverse impact that places the frame and receive, and then the medicine in the frame is placed in the protection, improve the result of use of safety cabinet.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
fig. 4 is a schematic view of a connection structure of the first rotating rod and the second rotating rod of the present invention.
In the figure: 1. a cabinet body; 2. a first motor; 3. a first protection frame; 4. a first connecting shaft; 5. a first fan blade; 6. a second protective frame; 7. a first filter screen; 8. an air inlet; 9. mounting a plate; 10. a fixing plate; 11. a telescopic rod; 12. a first spring; 13. a storage plate; 14. a side plate; 15. a cushion pad; 16. a limiting block; 17. a second spring; 18. a slider; 19. a first rotating lever; 20. a chuck; 21. a second rotating rod; 22. placing the frame; 23. a second filter screen; 24. a third protection frame; 25. a fourth protective frame; 26. a second motor; 27. a second connecting shaft; 28. a second fan blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a safety cabinet convenient for cleaning and purifying air comprises a cabinet body 1, a first motor 2, a first protective frame 3, a first connecting shaft 4, a first fan blade 5, a second protective frame 6, a first filter screen 7, an air inlet 8, a mounting plate 9, a fixing plate 10, a telescopic rod 11, a first spring 12, a storage plate 13, a side plate 14, a buffer cushion 15, a limiting block 16, a second spring 17, a sliding block 18, a first rotating rod 19, a chuck 20, a second rotating rod 21, a placing frame 22, a second filter screen 23, a third protective frame 24, a fourth protective frame 25, a second motor 26, a second connecting shaft 27 and a second fan blade 28, wherein the first motor 2 is fixed on the inner wall of the cabinet body 1, the first protective frame 3 is arranged on the outer side of the first motor 2, the first connecting shaft 4 is arranged in the middle of the first motor 2, the first fan blade 5 is fixed on the outer side of the first connecting shaft 4, and the second protective frame 6 is arranged at the end of the first connecting shaft 4, a first filter screen 7 is arranged above the second protection frame 6, an air inlet 8 is fixed on the side of the first filter screen 7, a mounting plate 9 is fixed on the inner wall of the cabinet body 1, a fixing plate 10 is arranged on the outer side of the mounting plate 9, an expansion link 11 is fixed on the upper side of the fixing plate 10, a first spring 12 is nested on the outer side of the expansion link 11, an end of the first spring 12 is connected with an object placing plate 13, a side plate 14 is fixed on the side of the object placing plate 13, a cushion pad 15 is arranged on the outer side of the side plate 14, a limiting block 16 is fixed on the inner side of the side plate 14, a second spring 17 is arranged on the outer side of the limiting block 16, a slide block 18 is connected on the end of the second spring 17, a first rotating rod 19 is arranged in the middle position of the slide block 18, a chuck 20 is arranged on the end of the first rotating rod 19, a second rotating rod 21 is arranged on the outer side of the chuck 20, and a placing frame 22 is fixed on the inner side of the chuck 20, the second filter screen 23 is mounted on the outer wall of the cabinet body 1, a third protection frame 24 is fixed on the inner wall of the cabinet body 1, a fourth protection frame 25 is mounted inside the third protection frame 24, a second motor 26 is fixed on the inner wall of the third protection frame 24, a second connecting shaft 27 is mounted in the middle of the second motor 26, and second fan blades 28 are fixed on the outer side of the second connecting shaft 27;
furthermore, the first fan blades 5 and the cabinet body 1 form a rotating installation structure through the first connecting shaft 4, and the first fan blades 5 and the first filter screen 7 are arranged in parallel, so that outside air is stably sucked into the cabinet body 1 and is filtered by the first filter screen 7, and the air in the cabinet body 1 is convenient to circulate;
furthermore, the first springs 12 are distributed above the fixed plate 10 at equal intervals, the fixed plate 10 and the mounting plate 9 are integrally welded, and the plurality of first springs 12 are arranged above the fixed plate 10, so that the placing frame 22 on the placing plate 13 can obtain a buffering effect when being vertically impacted;
furthermore, the buffer pads 15 are connected with the side plates 14 through glue, the buffer pads 15 are tightly attached to the mounting plate 9, and the buffer pads 15 are adhered to the side plates 14, so that the transverse impact on the side plates 14 is reduced conveniently, and components in the equipment are protected conveniently;
furthermore, the sliding block 18 and the side plate 14 form a sliding installation structure through the first rotating rod 19, the first rotating rod 19 and the second rotating rod 21 are symmetrically arranged about the center line of the placing frame 22, and the placing frame 22 is supported by the first rotating rod 19 and the second rotating rod 21 at the same time, so that the placing frame 22 is stressed stably, and the stability of the equipment is improved;
further, the second fan blade 28 and the cabinet body 1 form a rotating installation structure through the second connecting shaft 27, and the second fan blade 28 is symmetrically arranged about the center line of the cabinet body 1, so that air in the cabinet body 1 can be led to the outside from two outlets at the bottom of the cabinet body 1, the speed of air circulation is accelerated, and the use effect of the equipment is improved.
The working principle is as follows: when the safety cabinet convenient for cleaning and purifying air is used, the first motor 2 and the second motor 26 are opened, the first connecting shaft 4 is installed at the middle position of the first motor 2, the first fan blade 5 is fixed on the outer side of the first connecting shaft 4 to rotate, so that the outside air enters the cabinet body 1 through the filter screen, the second fan blade 28 starts to rotate under the action of the second connecting shaft 27 and the second motor 26, the air inside the cabinet body 1 is blown to the outside through the second filter screen 23, so that the air inside the cabinet body 1 keeps circulating, impurities in the air are filtered by using the first filter screen 7 and the second filter screen 23, the long-term contact between the medicament in the cabinet and the impurities in the air is avoided, the medicament damage is caused, the practicability of the safety cabinet is improved, the mounting plate 9 is fixed on the inner wall of the cabinet body 1, the fixing plate 10 is fixedly connected to the outer side of the mounting plate 9, the telescopic rod 11 is installed above the fixing plate 10, end department of telescopic link 11 installs and puts thing board 13, the top of putting thing board 13 is provided with places frame 22, the medicament is arranged in and is placed inside frame 22, when placing frame 22 and move on vertical direction, first spring 12 can slow down the perpendicular impact of placing frame 22 and dashing to arrive, the avris of placing frame 22 is fixed with chuck 20, first bull stick 19 and second bull stick 21 are installed to chuck 20's intermediate position, when placing frame 22 and receiving horizontal impact, first bull stick 19 and second bull stick 21 extrude second spring 17, slow down the transverse impact of placing frame 22 and receiving, and then the medicament in the frame 22 is placed in the protection, improve the result of use of safety cabinet.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a safety cabinet convenient to clean net gas, includes the cabinet body (1), mounting panel (9) and second filter screen (23), its characterized in that: the inner wall of the cabinet body (1) is fixed with a first motor (2), the outer side of the first motor (2) is provided with a first protective frame (3), the middle position of the first motor (2) is provided with a first connecting shaft (4), the outer side of the first connecting shaft (4) is fixed with a first fan blade (5), the end of the first connecting shaft (4) is provided with a second protective frame (6), the upper part of the second protective frame (6) is provided with a first filter screen (7), the lateral side of the first filter screen (7) is fixed with an air inlet (8), the mounting plate (9) is fixed on the inner wall of the cabinet body (1), the outer side of the mounting plate (9) is provided with a fixing plate (10), the upper part of the fixing plate (10) is fixed with a telescopic rod (11), the outer side of the telescopic rod (11) is nested with a first spring (12), and the end of the first spring (12) is connected with a storage plate (13), and the side of the object placing plate (13) is fixed with a side plate (14), a cushion pad (15) is installed on the outer side of the side plate (14), a limiting block (16) is fixed on the inner side of the side plate (14), a second spring (17) is installed on the outer side of the limiting block (16), a sliding block (18) is connected to the end of the second spring (17), a first rotating rod (19) is installed at the middle position of the sliding block (18), a chuck (20) is arranged on the end of the first rotating rod (19), a second rotating rod (21) is installed on the outer side of the chuck (20), a placing frame (22) is fixed on the inner side of the chuck (20), a second filter screen (23) is installed on the outer wall of the cabinet body (1), a third protecting frame (24) is fixed on the inner wall of the cabinet body (1), a fourth protecting frame (25) is installed inside the third protecting frame (24), and a second motor (26) is fixed on the inner wall of the third protecting frame (24), and a second connecting shaft (27) is arranged in the middle of the second motor (26), and a second fan blade (28) is fixed on the outer side of the second connecting shaft (27).
2. A safety cabinet to facilitate clean air, according to claim 1, wherein: the first fan blades (5) and the cabinet body (1) form a rotating installation structure through the first connecting shaft (4), and the first fan blades (5) and the first filter screen (7) are arranged in parallel.
3. A safety cabinet to facilitate clean air, according to claim 1, wherein: the first springs (12) are distributed above the fixing plate (10) at equal intervals, and the fixing plate (10) and the mounting plate (9) are integrally welded.
4. A safety cabinet to facilitate clean air, according to claim 1, wherein: the buffer pad (15) is connected with the side plate (14) by glue, and the buffer pad (15) is tightly attached to the mounting plate (9).
5. A safety cabinet to facilitate clean air, according to claim 1, wherein: the sliding block (18) and the side plate (14) form a sliding installation structure through a first rotating rod (19), and the first rotating rod (19) and the second rotating rod (21) are symmetrically arranged relative to the center line of the placing frame (22).
6. A safety cabinet to facilitate clean air, according to claim 1, wherein: the second fan blades (28) and the cabinet body (1) form a rotating installation structure through second connecting shafts (27), and the number of the second fan blades (28) is 2 along the central line of the cabinet body (1) symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122684518.XU CN216024936U (en) | 2021-11-04 | 2021-11-04 | Safety cabinet convenient to clean gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122684518.XU CN216024936U (en) | 2021-11-04 | 2021-11-04 | Safety cabinet convenient to clean gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216024936U true CN216024936U (en) | 2022-03-15 |
Family
ID=80551399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122684518.XU Active CN216024936U (en) | 2021-11-04 | 2021-11-04 | Safety cabinet convenient to clean gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216024936U (en) |
-
2021
- 2021-11-04 CN CN202122684518.XU patent/CN216024936U/en active Active
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